A ketone test checks for ketones in your blood or urine. Ketones are substances that are made when the body breaks down fat for energy. Normally, your body gets the energy it needs from carbohydrate in your diet. But stored fat is broken down and ketones are made if your diet does not contain enough carbohydrate to supply the body with sugar (glucose) for energy or if your body can't use blood sugar (glucose) properly. Ketones can be tested in a laboratory.
Note: Fallingwater. (not Falling Water) Fallingwater, the house designed by American architect Frank Lloyd Wright for Edgar Kaufmann in southwestern Pennsylvania, hangs over a waterfall using the architectural device known as the cantilever.
Villa. A villa is a large, detached structure with spacious land surrounding it. It is very luxurious and may include amenities such as a pool, stables and gardens. A villa is generally home to a single family, in contrast to condos and townhomes that are designed to house multiple families.Villas are found in less populated areas while condos and townhomes are in more densely populated areas. A villa has the same maintenance and insurance requirements as a house or a townhouse. single-family home -- a house -- is a single, detached building that is generally home to one owner or family. The owner is responsible for maintaining and insuring the entire home and the property included with the home.